GB2016358A – Potting ends of a hollow fibre bundle
– Google Patents
GB2016358A – Potting ends of a hollow fibre bundle
– Google Patents
Potting ends of a hollow fibre bundle
Info
Publication number
GB2016358A
GB2016358A
GB7911260A
GB7911260A
GB2016358A
GB 2016358 A
GB2016358 A
GB 2016358A
GB 7911260 A
GB7911260 A
GB 7911260A
GB 7911260 A
GB7911260 A
GB 7911260A
GB 2016358 A
GB2016358 A
GB 2016358A
Authority
GB
United Kingdom
Prior art keywords
hollow fibre
sealant
casing
fibre bundle
closure members
Prior art date
1978-03-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB7911260A
Other versions
GB2016358B
(en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1978-03-20
Filing date
1979-03-16
Publication date
1979-09-26
1978-07-27
Priority claimed from US05/928,477
external-priority
patent/US4227295A/en
1979-03-16
Application filed by Baxter Travenol Laboratories Inc
filed
Critical
Baxter Travenol Laboratories Inc
1979-09-26
Publication of GB2016358A
publication
Critical
patent/GB2016358A/en
1982-03-31
Application granted
granted
Critical
1982-03-31
Publication of GB2016358B
publication
Critical
patent/GB2016358B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
B01D63/02—Hollow fibre modules
B01D63/021—Manufacturing thereof
B01D63/022—Encapsulating hollow fibres
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
B01D63/02—Hollow fibre modules
B01D63/024—Hollow fibre modules with a single potted end
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
B29C39/04—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds not applied
B29C39/08—Introducing the material into the mould by centrifugal force
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
B29C65/70—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by moulding
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C66/00—General aspects of processes or apparatus for joining preformed parts
B29C66/01—General aspects dealing with the joint area or with the area to be joined
B29C66/05—Particular design of joint configurations
B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
B29C66/128—Stepped joint cross-sections
B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
B29C66/12821—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C66/00—General aspects of processes or apparatus for joining preformed parts
B29C66/01—General aspects dealing with the joint area or with the area to be joined
B29C66/05—Particular design of joint configurations
B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
B29C66/128—Stepped joint cross-sections
B29C66/1286—Stepped joint cross-sections comprising at least one bevelled joint-segment
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C66/00—General aspects of processes or apparatus for joining preformed parts
B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles
B29C66/5432—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles joining hollow covers and hollow bottoms to open ends of container bodies
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
B29C70/845—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined by moulding material on a relative small portion of the preformed parts
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2313/00—Details relating to membrane modules or apparatus
B01D2313/22—Cooling or heating elements
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
B29L2031/00—Other particular articles
B29L2031/14—Filters
Abstract
A method of potting the ends of a hollow fibre bundle particularly for use in a hollow fibre dialyzer, the method comprising inserting the bundle 12 in a tubular casing 10, closing the ends of the casing with closure members 16, providing curable liquid sealant 39 in the casing, spinning the casing to cause the sealant to spread itself around the ends of the hollow fibres, allowing the sealant to set, and then removing the closure members and cutting through the ends of the fibres and the sealant, or alternatively cutting through the closure members instead of removing them.
GB7911260A
1978-03-20
1979-03-16
Potting ends of a hollow fibre bundle
Expired
GB2016358B
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US88807178A
1978-03-20
1978-03-20
US05/928,477
US4227295A
(en)
1978-07-27
1978-07-27
Method of potting the ends of a bundle of hollow fibers positioned in a casing
Publications (2)
Publication Number
Publication Date
GB2016358A
true
GB2016358A
(en)
1979-09-26
GB2016358B
GB2016358B
(en)
1982-03-31
Family
ID=27128871
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7911260A
Expired
GB2016358B
(en)
1978-03-20
1979-03-16
Potting ends of a hollow fibre bundle
Country Status (13)
Country
Link
JP
(1)
JPS54128197A
(en)
AU
(1)
AU529112B2
(en)
BR
(1)
BR7901523A
(en)
CA
(1)
CA1132914A
(en)
CH
(1)
CH641720A5
(en)
DE
(1)
DE2910214A1
(en)
ES
(2)
ES478813A1
(en)
FR
(1)
FR2420413A1
(en)
GB
(1)
GB2016358B
(en)
IL
(1)
IL56618A
(en)
IT
(1)
IT1112039B
(en)
NL
(1)
NL7902163A
(en)
SE
(1)
SE7902408L
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0080661A1
(en)
*
1981-11-18
1983-06-08
TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION
Device for transfer of medical substance
US20140048473A1
(en)
*
2012-08-17
2014-02-20
General Electric Company
Method of Potting Hollow Fiber Membranes and Apparatus for Filtering Liquid with Hollow Fiber Membranes
EP3925690A1
(en)
2020-06-16
2021-12-22
Gambro Lundia AB
Potting process and apparatus
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4283284A
(en)
*
1979-07-18
1981-08-11
Baxter Travenol Laboratories, Inc.
Hollow fiber dialyzer end seal system
DE3016636A1
(en)
*
1980-04-30
1981-11-05
Boehringer Mannheim Gmbh, 6800 Mannheim
MATERIAL EXCHANGE MODULE, ESPECIALLY FOR MEDICAL APPLICATIONS
US4369605A
(en)
*
1980-07-11
1983-01-25
Monsanto Company
Methods for preparing tube sheets for permeators having hollow fiber membranes
DD218988A3
(en)
*
1982-12-20
1985-02-20
Medizin Labortechnik Veb K
METHOD FOR THE LEAK DETECTION OF HOLLOW FIBERS OF A DIALYZER
JPS61240964A
(en)
*
1985-04-18
1986-10-27
帝人株式会社
Body fluid treating device and its production
DE3611623A1
(en)
*
1985-04-27
1986-10-30
Akzo Patente GmbH, 42103 Wuppertal
Mass transfer unit and/or heat exchanger
DE8527694U1
(en)
*
1985-04-27
1987-02-19
Akzo Gmbh, 5600 Wuppertal, De
TWI306777B
(en)
2002-10-16
2009-03-01
Toray Industries
Hollow-fiber membrane module
DE102015120761A1
(en)
2015-11-30
2017-06-01
B. Braun Avitum Ag
Universally applicable centrifuge plate for casting housing ends of hollow fiber filter modules
DE102020126542A1
(en)
2020-02-13
2021-08-19
RWTH Aachen – Körperschaft des öffentlichen Rechts
Method and device for forming a cavity
Family Cites Families (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1990260A
(en)
*
1932-06-08
1935-02-05
George E West
Apparatus for making containers
US3339341A
(en)
*
1965-12-22
1967-09-05
Du Pont
Fluid separation process and apparatus
US3492698A
(en)
*
1965-12-22
1970-02-03
Du Pont
Centrifugal casting apparatus for forming a cast wall member extending transversely across an elongated bundle of substantially parallel hollow filaments of a fluid permeation separation apparatus
CH528347A
(en)
*
1965-12-22
1972-09-30
Du Pont
Separating fluids by utilising their different permeation rates through membrane elements in the form of small hollow polymeric filaments. Apparatus and method
NL136034C
(en)
*
1965-12-22
DE1729111A1
(en)
*
1967-12-02
1971-06-03
Thermovox Gmbh
Method and device for the production of hollow bodies and molded parts from plastics
US3962094A
(en)
*
1973-09-18
1976-06-08
The Dow Chemical Company
Hollow fiber separatory device
JPS5640603B2
(en)
*
1974-05-23
1981-09-22
GB1515452A
(en)
*
1975-05-02
1978-06-21
Nippon Zeon Co
Setting an end portion of a bundle of thread-like bodies
US4031012A
(en)
*
1975-09-17
1977-06-21
Gics Pharmaceuticals, Inc.
Separatory apparatus
SE7611942L
(en)
*
1975-11-05
1977-05-06
Extracorporeal Med Spec
DIALYZER WITH IHALIGA FIBERS
US4219426A
(en)
*
1976-03-19
1980-08-26
Organon Teknika B.V.
Dialysis device
JPS6028645B2
(en)
*
1976-06-04
1985-07-05
旭化成株式会社
Molding equipment using centrifugal method
JPS5322164A
(en)
*
1976-08-12
1978-03-01
Nippon Zeon Co Ltd
Preparation of mass transfer apparatus of hollow fiber type
JPS6025194B2
(en)
*
1977-08-04
1985-06-17
株式会社クラレ
centrifugal gluing device
1979
1979-02-05
CA
CA320,991A
patent/CA1132914A/en
not_active
Expired
1979-02-07
IL
IL56618A
patent/IL56618A/en
unknown
1979-02-23
JP
JP2129879A
patent/JPS54128197A/en
active
Granted
1979-03-12
BR
BR7901523A
patent/BR7901523A/en
unknown
1979-03-12
FR
FR7906218A
patent/FR2420413A1/en
active
Granted
1979-03-15
DE
DE19792910214
patent/DE2910214A1/en
not_active
Ceased
1979-03-15
CH
CH245879A
patent/CH641720A5/en
not_active
IP Right Cessation
1979-03-16
IT
IT21089/79A
patent/IT1112039B/en
active
1979-03-16
GB
GB7911260A
patent/GB2016358B/en
not_active
Expired
1979-03-19
SE
SE7902408A
patent/SE7902408L/en
not_active
Application Discontinuation
1979-03-19
AU
AU45236/79A
patent/AU529112B2/en
not_active
Expired
1979-03-20
ES
ES478813A
patent/ES478813A1/en
not_active
Expired
1979-03-20
NL
NL7902163A
patent/NL7902163A/en
not_active
Application Discontinuation
1979-09-14
ES
ES484194A
patent/ES484194A1/en
not_active
Expired
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0080661A1
(en)
*
1981-11-18
1983-06-08
TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION
Device for transfer of medical substance
US20140048473A1
(en)
*
2012-08-17
2014-02-20
General Electric Company
Method of Potting Hollow Fiber Membranes and Apparatus for Filtering Liquid with Hollow Fiber Membranes
CN104582817A
(en)
*
2012-08-17
2015-04-29
通用电气公司
Method of potting hollow fiber membranes and apparatus for filtering liquid with hollow fiber membranes
US9555375B2
(en)
*
2012-08-17
2017-01-31
General Electric Company
Method of potting hollow fiber membranes and apparatus for filtering liquid with hollow fiber membranes
CN104582817B
(en)
*
2012-08-17
2017-09-08
通用电气公司
The method of embedding hollow-fibre membrane and the device for utilizing hollow-fibre membrane filtered fluid
EP3925690A1
(en)
2020-06-16
2021-12-22
Gambro Lundia AB
Potting process and apparatus
WO2021254992A1
(en)
2020-06-16
2021-12-23
Gambro Lundia Ab
Potting process and apparatus
Also Published As
Publication number
Publication date
JPS54128197A
(en)
1979-10-04
GB2016358B
(en)
1982-03-31
IT7921089D0
(en)
1979-03-16
AU4523679A
(en)
1979-09-27
CA1132914A
(en)
1982-10-05
FR2420413B1
(en)
1983-09-30
BR7901523A
(en)
1979-10-16
IL56618A0
(en)
1979-05-31
IT1112039B
(en)
1986-01-13
ES478813A1
(en)
1980-01-01
SE7902408L
(en)
1979-09-21
DE2910214A1
(en)
1979-09-27
CH641720A5
(en)
1984-03-15
IL56618A
(en)
1982-12-31
JPS6317464B2
(en)
1988-04-13
AU529112B2
(en)
1983-05-26
FR2420413A1
(en)
1979-10-19
NL7902163A
(en)
1979-09-24
ES484194A1
(en)
1980-09-01
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>Improvements in or Relating to Flemish Eye Splices
Legal Events
Date
Code
Title
Description
1999-04-07
PE20
Patent expired after termination of 20 years
Effective date:
19990315
